<template>
    <div>修改图片路径</div>
    <img :src="url" />
    
</template>
<script setup>
import { ref } from 'vue';
let url =ref(new URL("../assets/img1.png",import.meta.url).href);
setTimeout(()=>{
    url.value = new URL('../assets/img4.png',import.meta.url).href;
},2000);
</script>

<style>

</style>
